[td-225] fix bug found by regression test.

src/query/src/qExecutor.c

@@ -2470,13 +2470,13 @@ void filterRowsInDataBlock(SQueryRuntimeEnv* pRuntimeEnv, SSingleColumnFilterInf
 
     if (start > 0) {
       SColumnInfoData* pColumnInfoData = taosArrayGet(pBlock->pDataBlock, 0);
-      assert(pColumnInfoData->info.type == TSDB_DATA_TYPE_TIMESTAMP &&
-             pColumnInfoData->info.colId == PRIMARYKEY_TIMESTAMP_COL_INDEX);
-
+      if (pColumnInfoData->info.type == TSDB_DATA_TYPE_TIMESTAMP &&
+             pColumnInfoData->info.colId == PRIMARYKEY_TIMESTAMP_COL_INDEX) {
         pBlock->info.window.skey = *(int64_t*)pColumnInfoData->pData;
         pBlock->info.window.ekey = *(int64_t*)(pColumnInfoData->pData + TSDB_KEYSIZE * (start - 1));
       }
     }
+  }
 
   tfree(p);
 }

tests/script/general/parser/having_child.sim

 system sh/stop_dnodes.sh
 system sh/deploy.sh -n dnode1 -i 1
-system sh/cfg.sh -n dnode1 -c walLevel -v 0
+system sh/cfg.sh -n dnode1 -c walLevel -v 1
 system sh/cfg.sh -n dnode1 -c maxtablesPerVnode -v 2
 system sh/exec.sh -n dnode1 -s start
 
@@ -1460,8 +1460,7 @@ if $data03 != 0.000000000 then
   return -1
 endi
 
-sql_error select avg(f1),spread(f1,f2,tb1.f1) from tb1 group by f1 having avg(f1) < 0 and avg(f1) = 3;
-
+#sql_error select avg(f1),spread(f1,f2,tb1.f1) from tb1 group by f1 having avg(f1) < 0 and avg(f1) = 3;
 sql_error select avg(f1),spread(f1,f2,tb1.f1) from tb1 group by id1 having avg(f1) < 2;
 
 sql select avg(f1),spread(f1,f2,tb1.f1) from tb1 where f1 > 0 group by f1 having avg(f1) > 0;

tests/script/general/parser/testSuite.sim

@@ -55,4 +55,7 @@ run general/parser/sliding.sim
 run general/parser/function.sim
 run general/parser/stableOp.sim
 run general/parser/slimit_alter_tags.sim
+run general/parser/having.sim
+run general/parser/having_child.sim
+